Yahoo threatens Facebook as patent war looms

Yahoo has demanded licensing fees from Facebook for use of its technology.

Australian court clears sale of Samsung Galaxy tab

Australian court on Wednesday overturned an earlier ruling that favored Apple`s allegations Samsung had copied its iPad and iPhone.

Google rejects Oracle $2.2bn Android damage claim

Oracle had sued Google in August 2010, claiming that the company`s Android system infringed Java patents.

Samsung to counter sue Apple in Australia

Samsung first delayed launch of Galaxy Tab 10.1 earlier this month following an agreement with Apple at an earlier court hearing.

Samsung, Apple hearing set for Aug 25

In a global intellectual property battle, Apple has also sued Samsung in the US, Australia & elsewhere.

ITC to review Apple complaint against HTC

In June, a trade judge said HTC infringed two other Apple patents.